Research in Progress (RIP) https://rip.trb.org/ en-us Copyright © 2026. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Research in Progress (RIP) https://rip.trb.org/Images/PageHeader-wTitle-RIP.jpg https://rip.trb.org/ Project 329 - NMT Tracking and Monitoring Suborbital Commercial Space Vehicles https://rip.trb.org/View/1549401 Fri, 21 Sep 2018 18:24:20 GMT https://rip.trb.org/View/1549401 Onboard Context-Sensitive Informational System https://rip.trb.org/View/1537223 Wed, 22 Aug 2018 13:03:39 GMT https://rip.trb.org/View/1537223 Tracking and Monitoring Suborbital Commercial Space Vehicles https://rip.trb.org/View/1537219 Wed, 22 Aug 2018 13:03:33 GMT https://rip.trb.org/View/1537219 Optical Measurements of Rocket Nozzle Thrust and Noise https://rip.trb.org/View/1537218 Wed, 22 Aug 2018 13:03:32 GMT https://rip.trb.org/View/1537218 Structural Health Monitoring Framework https://rip.trb.org/View/1537216 Wed, 22 Aug 2018 13:03:26 GMT https://rip.trb.org/View/1537216 Reducing Cabin Lethality in Commercial Spacecraft https://rip.trb.org/View/1537212 Wed, 22 Aug 2018 13:03:11 GMT https://rip.trb.org/View/1537212 Suborbital Pilot Assessment https://rip.trb.org/View/1537211 Wed, 22 Aug 2018 13:03:10 GMT https://rip.trb.org/View/1537211 Nitrous Oxide Composite Tank Testing https://rip.trb.org/View/1537201 Wed, 22 Aug 2018 13:02:56 GMT https://rip.trb.org/View/1537201 High Temperature, Optical Sapphire Pressure Sensors for Hypersonic Vehicles-FSU https://rip.trb.org/View/1537175 Wed, 22 Aug 2018 13:02:21 GMT https://rip.trb.org/View/1537175 High Temperature, Optical Sapphire Pressure Sensors for Hypersonic Vehicles-UF https://rip.trb.org/View/1537174 Wed, 22 Aug 2018 13:02:20 GMT https://rip.trb.org/View/1537174 Role of the COE-CST in Encourage, Facilitate and Promote-SU https://rip.trb.org/View/1537170 Wed, 22 Aug 2018 13:02:15 GMT https://rip.trb.org/View/1537170 Unified 4D Trajectory Approach for Integrated Management https://rip.trb.org/View/1537166 Wed, 22 Aug 2018 13:02:09 GMT https://rip.trb.org/View/1537166 Human Rating of Commercially Operated Spacecraft https://rip.trb.org/View/1537165 Wed, 22 Aug 2018 13:02:08 GMT https://rip.trb.org/View/1537165 310-UTMB: Increasing Cabin Survivability in Commercial Spacecraft https://rip.trb.org/View/1531982 Tue, 14 Aug 2018 14:02:56 GMT https://rip.trb.org/View/1531982 309-UTMB: Suborbital Pilot Assessment https://rip.trb.org/View/1531981 Tue, 14 Aug 2018 14:02:54 GMT https://rip.trb.org/View/1531981